18 High Street is a Grade II listed building in the Vale of Glamorgan local planning authority area, Wales. First listed on 3 February 1981. Residential. 3 related planning applications.
18 High Street
- WRENN ID
- ruined-cornice-quill
- Grade
- II
- Local Planning Authority
- Vale of Glamorgan
- Constituency
- Vale of Glamorgan MP: Kanishka Narayan (Lab)
- Country
- Wales
- Date first listed
- 3 February 1981
- Type
- Residential
- Address
- 18 High Street, Cowbridge, Cowbridge with Llanblethian
- OS grid reference
- SS 995 746
- Coordinates
- 51.46168, -3.44763
- Source
- Cadw listing
Description
18 High Street is a two-storey building featuring three windows. The exterior is clad in pebbledash, topped with a slate roof that has a stone stack at the right-hand end. On the ground floor, there is a large 20th-century rectangular shop front with a central doorway. The first floor has painted architraves surrounding 12-pane horned sash windows.
Local climate
18 High Street sits in a wetter-than-average part of the UK, with an average of 1,150 mm of rain a year. This makes it wetter than 89% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 92% of listed buildings.
It experiences an average of 21 freeze-thaw cycles a year, fewer than 78% of listed buildings. Of these, 8 follow at least 1 mm of rain in the preceding 48 hours. Average temperatures at this location have risen by 0.3°C per decade since 1991.
Averages for 1991–2020; temperature trend 1991–2025. Figures describe the wider area (a grid cell of roughly 10 km), not the individual site. Contains modified Copernicus Climate Change Service information 2026.
More on this building
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- Full EPC report — heating system, energy costs, size, glazing, construction etc.
- No sale records on file
- Related listed building consents — 3 applications
- Detailed attributes — period, style, materials, features
- Flood risk assessment
- Radon risk assessment
- Weather exposure and heating demand — rain and frost month by month and year by year, wind direction, solar and humidity
Matched applications, energy data and sale records are assembled automatically and may contain errors. Flag incorrect data.
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